20234241 has 6 divisors (see below), whose sum is σ = 29227250. Its totient is φ = 13489488.

The previous prime is 20234237. The next prime is 20234251. The reversal of 20234241 is 14243202.

It can be written as a sum of positive squares in only one way, i.e., 13838400 + 6395841 = 3720^2 + 2529^2 .

It is not a de Polignac number, because 20234241 - 2² = 20234237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20234231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1124116 + ... + 1124133.

It is a Proth number, since it is equal to 1235 ⋅ 2¹⁴ + 1 and 1235 < 2¹⁴.

Almost surely, 2^20234241 is an apocalyptic number.

It is an amenable number.

20234241 is a deficient number, since it is larger than the sum of its proper divisors (8993009).

20234241 is a wasteful number, since it uses less digits than its factorization.

20234241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248255 (or 2248252 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 20234241 is about 4498.2486592006. The cubic root of 20234241 is about 272.4973643939.

Adding to 20234241 its reverse (14243202), we get a palindrome (34477443).

It can be divided in two parts, 202 and 34241, that added together give a palindrome (34443).

The spelling of 20234241 in words is "twenty million, two hundred thirty-four thousand, two hundred forty-one".